WeSolve+ vs Chem It Up

Turn the notes you already have into practice you can study from, and a teacher you can talk to. Upload a PDF, a photo of a textbook page, or a shot straight from your camera. WeSolve+ builds a quiz, a deck of flashcards, a podcast and a readable booklet out of that one file. Solvie, the teacher you talk to in every language, gives Premium 90 minutes a month, Ultra 300. Nothing is invented. Every question, explanation and sentence Solvie says is tied to the page it came from, and when your file has no answer, you are told so instead of getting a guess. SOLVIE, A TEACHER YOU TALK TO It waits for you. The lesson does not start until you speak, you can cut in mid sentence with an ordinary remark rather than a command word, and a cough is not your turn. It speaks your language. Turkish, English, Spanish, German, Italian and more, picked up from how you speak, not from a menu. It remembers you. Your weak topics, your study rhythm and the task you keep postponing shape the lesson. Where something is an estimate, it is said as an estimate. Your call on history. Solvie chat history is off unless you switch it on. Then you choose 30, 90 or 365 days, delete it whenever you want, and fix a line the transcript got wrong. STUDY BOOKLETS Your PDF opens as a sectioned booklet that scrolls like a notebook and reopens where you left off. Booklets sit on a shelf with covers and export to PDF. FLASHCARDS AND SPACED REPETITION Cards cover the terms and relationships worth recalling, and spaced repetition brings them back at widening intervals so the ones you miss return sooner. No cap on cards per upload. QUIZZES THAT ASK MORE THAN ONE WAY Multiple choice, true or false, fill in the blank and open ended. Open ended answers are read for meaning, so your own wording counts; copying the sentence back is not needed. Earlier questions are tracked so the same one stops returning. SEEING WHAT ACTUALLY IMPROVED Active recall means what counts is what you can bring back, not what looks familiar. Weighted accuracy, whether a topic still holds a week later, and where the next gain is. A wrong answer is not labelled carelessness; it becomes a specific thing to go back and fix, built from what you wrote. Your study plan is built from recent quizzes, reviews that have come due and the topics that keep slipping. The home screen opens with a short Solvie briefing and a single next step. WITH OTHER PEOPLE Duel a friend online on questions from your own notes. Create or join a classroom, search rooms by exam, share a quiz or the PDF itself, and set a quiz as an assignment with submissions and results in one place. LISTEN INSTEAD OF READING A podcast you listen to, detailed or summarised, with one or two hosts, for when you have no hands free for a screen. Formulas, abbreviations and subject terms are pronounced the way a lecturer would say them. WHAT IT READS PDF, image and camera. No video import, no PowerPoint import and no audio recording import, and we would rather say so here than let you find out after signing up. WHO IT IS FOR High school and university students who have the notes and no time to turn them into revision. It is used for NCLEX, USMLE, MCAT, SAT, AP, GRE and IELTS, and in Türkiye for YKS, TYT, AYT, KPSS, LGS, DGS, ALES and YDS. Any subject works, because the file you upload sets the content. If you are meeting a subject for the first time, a course or a textbook is a better place to start. WeSolve+ works on the notes you have and stays inside them. Free to start, no card needed. The same account works at wesolveapp.com on any device. English and Turkish. iOS 15.1 or later. Subscriptions renew monthly or yearly. Payment is charged to your Apple ID account at confirmation of purchase and renews automatically unless cancelled at least 24 hours before the period ends. Manage in Apple ID settings. Terms of Use: https://wesolveapp.com/terms Privacy Policy: https://wesolveapp.com/privacy

Discover chemistry with a clear, colorful and practical reference designed for students and curious minds. EXPLORE THE PERIODIC TABLE Browse all 118 elements in a familiar periodic-table layout. Filter elements by chemical family or traditional A group, and view atomic masses, properties, common bonding behavior and example compounds. DISCOVER MOLECULES AND COMPOUNDS Explore hundreds of molecule, ion and compound examples. Move between an element and the compounds that contain it, then review formulas, molar masses and bonding information. UNDERSTAND ANALYTICAL METHODS Learn what NMR, FTIR, UV/Vis, GC-MS and HPLC can reveal, how each method works, typical applications and important limitations. CALCULATE MOLAR MASS Enter chemical formulas—including parentheses and hydrates—to calculate molar mass and see the contribution of each element. SPELL YOUR NAME WITH ELEMENTS Turn a name into a playful sequence of chemical symbols. For example, Benan becomes BeNaN: beryllium, sodium and nitrogen. LEARN IN YOUR LANGUAGE Switch between English and Turkish at any time. Save favorite elements for quick access; your preferences remain on your device. Chem It Up is an educational reference. It does not replace laboratory procedures, safety data sheets or professional scientific assessment.